<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>登录成功！</title>
</head>
<body>
<p>系统欢迎您，<%=request.getAttribute("username") %></p>
<a href="<%=request.getContextPath() %>/demo/others.action">返回首页</a>
</body>
</html>